package cn.wk.authentication;

import com.alibaba.fastjson.JSON;
import org.springframework.security.core.Authentication;
import org.springframework.security.web.authentication.AuthenticationFailureHandler;
import org.springframework.security.web.authentication.AuthenticationSuccessHandler;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;

public class MyAuthenticationSuccessHandler implements AuthenticationSuccessHandler {
    @Override
    public void onAuthenticationSuccess(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse, Authentication authentication) throws IOException, ServletException {
        httpServletResponse.setContentType("application/json; charset=UTF-8");
        PrintWriter writer = httpServletResponse.getWriter();
        HashMap<String, Object> map = new HashMap<>();
        map.put("success",true);
        map.put("message","认证成功");
        writer.println(JSON.toJSONString(map));
        writer.flush();
        writer.close();
    }
}
